Hdmi To Rca Toronto I Have A DVI-I(Female) On My Laptop And HDMI(Female) On My T.V, My Laptop Also Has Stereo Audio Out?

I have a DVI-I(Female) on my laptop and HDMI(Female) on my T.V, my laptop also has stereo Audio out? - hdmi to rca toronto

Hey guys, I have two questions
The first is my video connection:
I have a DVI-I (Dual Link) socket on my laptop and a female HDMI connector on my TV, I have an HDMI cable (HDMI cable for my DVD player), I am not mistaken, I'm looking for a macho DVI - I (Dual Link), female HDMI connector? Also please tell me where I can find an agreement on this port. (Part number, website, etc.)
In my audio
2. What kind of cable do I need for my stereo in my laptop female) (is used in ancient times (Walkman model), and I have my TV audio input (cable red, yellow and white) I think it means white RCA it does not, please tell me as a place where I can find an agreement on this port. (Part number, website, etc.)

I'm buying in Toronto, Canada, and liked anything on the Internet
Thanks